Triumph Gear Box Mainshaft / Layshafts (1) - Choose Shaft Type / Application Primary Chain * New Excellent Quality BSA

* New Excellent Quality BSA Unit & Pre-Unit Twins Engine Sump Filter Screen Gauze

Works with all Triumph unit 650 & 750 single carb twins (Tiger

Triumph Twins Rear Brake Rod Adjuster Roll Pivot Pin

Etc) from 1971-1977

* Brand New Top Quality Triumph & BSA Unit Twins Front Fork Chrome Top Nut Set

Triumph Gear Box Mainshaft / Layshafts (1) - Choose Shaft Type / Application Primary Chain * New Excellent Quality BSAIs your gear box in need of replacement? or is a shaft or gear worn? Look no further as Classic British Spares is now offering new and NOS (new old stock) Triumph gearbox layshaft and main shafts for sale Some of our shafts come "bare" (no gears) and some shafts come fixed with gears.. Although Triumph used many shafts, we highly recommend that you check your parts book and obtain a part number prior to making a purchase We have shafts to suit Triumph